TrolMaster WCS-3 Water Content Sensor 3 | Advanced VWC% Substrate Moisture Monitoring ROCK NUTRIENTS While most base nutrients only

While most base nutrients only supply basic nitrogen

the benefits of running Z7 within you nutrient program include pH stabiliser

carbon filters

Massive Light Reflection & Blackout Containment

TrolMaster WCS-3 Water Content Sensor 3 | Advanced VWC% Substrate Moisture Monitoring ROCK NUTRIENTS While most base nutrients onlyTrolMaster WCS 3 Water Content Sensor 3 Advanced VWC% Substrate Moisture Monitoring Product Overview Achieve professional level precision in your irrigation strategy with the TrolMaster WCS 3. This 3 prong Volumetric Water Content (VWC) sensor is the essential tool for growers practicing crop steering, providing instant, accurate moisture percentage readings from within your medium. Whether you are growing in coco coir, soil, or rockwool, the WCS 3